GB748112A - Improvements in or relating to screw thread-cutting dies - Google Patents
Improvements in or relating to screw thread-cutting diesInfo
- Publication number
- GB748112A GB748112A GB7150/54A GB715054A GB748112A GB 748112 A GB748112 A GB 748112A GB 7150/54 A GB7150/54 A GB 7150/54A GB 715054 A GB715054 A GB 715054A GB 748112 A GB748112 A GB 748112A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutting
- members
- die
- edges
- work
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
- B23G5/10—Die-heads
- B23G5/106—Collet-type die-heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
- B23G5/083—Adjustable dies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/904—Tool or Tool with support with pitch-stabilizing ridge
- Y10T408/9046—Tool or Tool with support with pitch-stabilizing ridge including tapered section
- Y10T408/90473—Tool or Tool with support with pitch-stabilizing ridge including tapered section including work-embracing cutting edges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Scissors And Nippers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU322360X | 1953-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB748112A true GB748112A (en) | 1956-04-18 |
Family
ID=10978774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7150/54A Expired GB748112A (en) | 1953-03-16 | 1954-03-11 | Improvements in or relating to screw thread-cutting dies |
Country Status (7)
Country | Link |
---|---|
US (1) | US2799028A (pt) |
BE (1) | BE527316A (pt) |
CH (1) | CH322360A (pt) |
DE (1) | DE1096166B (pt) |
FR (1) | FR1098789A (pt) |
GB (1) | GB748112A (pt) |
NL (2) | NL185849B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104128677A (zh) * | 2013-12-10 | 2014-11-05 | 成都科创佳思科技有限公司 | 松紧可调式圆板牙工具 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE499381C (de) * | 1930-06-05 | Alfred Weddigen | Herstellung von Gewindeschneideisen | |
DE500955C (de) * | 1930-10-03 | Hermann Ehrke | Verfahren zur Herstellung des Freischnittes von Gewindeschneideisen durch Verbiegung der Schneidlippen | |
US1220460A (en) * | 1916-12-08 | 1917-03-27 | William R Rioux | Screw-cutting die. |
US1564591A (en) * | 1924-06-09 | 1925-12-08 | Lansche Albert | Method of manufacturing back-cut screw dies made in two parts with four chasers or cutting edges |
DE469452C (de) * | 1927-05-31 | 1928-12-12 | Willi Mueller | Einstellbares, in sich geschlossenes Gewindeschneideisen |
US1796925A (en) * | 1927-12-17 | 1931-03-17 | Folman Jozef | Method of making screw dies |
US1878216A (en) * | 1928-08-15 | 1932-09-20 | Fred W Wells | Screw cutting die |
BE471363A (pt) * | 1946-02-21 | |||
GB658578A (en) * | 1948-12-16 | 1951-10-10 | Daniel Charpilloz | Improvements in and relating to single-piece screw-cutting die-heads |
DE857608C (de) * | 1950-10-19 | 1952-12-01 | Praez S Werkzeugfabrik Nuernbe | Einstellbares, in sich geschlossenes Schneideisen mit hinterarbeiteten Schneidstollen |
-
0
- NL NL90891D patent/NL90891C/xx active
- NL NLAANVRAGE7708043,A patent/NL185849B/xx unknown
- BE BE527316D patent/BE527316A/xx unknown
-
1954
- 1954-03-11 GB GB7150/54A patent/GB748112A/en not_active Expired
- 1954-03-11 DE DEL18250A patent/DE1096166B/de active Pending
- 1954-03-12 US US415730A patent/US2799028A/en not_active Expired - Lifetime
- 1954-03-15 FR FR1098789D patent/FR1098789A/fr not_active Expired
- 1954-03-16 CH CH322360D patent/CH322360A/de unknown
Also Published As
Publication number | Publication date |
---|---|
DE1096166B (de) | 1960-12-29 |
CH322360A (de) | 1957-06-15 |
US2799028A (en) | 1957-07-16 |
BE527316A (pt) | |
NL90891C (pt) | |
FR1098789A (fr) | 1955-08-22 |
NL185849B (nl) |
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